By Skoog, Douglas A..
Barcelona : Reverté, 1970 .
397 p. il. : 8429175121 | 8429175148

By Lees, R..
London : Leonard Hill, 1971 .
192 p. : 22 cm.

By Ramos, Guillermo Ramis.
Madrid : Síntesis, 2001 .
238 p. : 24 cm.
8477389047

By Pickering, W.F..
Barcelona : Reverté, 1980 .
688 p. : 22 cm.
8429174710

By Stanton, R.E..
London : Edward Arnold, 1976 .
54 p. : , ING.7100 Ej.1 en Sala de Geociencias. 22 cm.
0713125810